Still the ownership problem. 5, why 5? It should be 3...

2024-12-01 01:45:36 +01:00
parent b6a049ea0d
commit f926b95092
3 changed files with 15 additions and 4 deletions
@@ -6,7 +6,7 @@
 #include <vector>

 namespace VISEQ::BASE {
-	class Connectable : public Draggable {
+	class Connectable : public Draggable, public std::enable_shared_from_this<Connectable> {
 		public:
 			Connectable() {}
 			Connectable(Vec2Df position) : Draggable(position) {}
@@ -19,6 +19,10 @@ namespace VISEQ::BASE {
 			bool connecting = false;
 			Vec2Df connecting_position;

+			std::shared_ptr<Connectable> getPtr(){
+				return shared_from_this();
+			}
+
 			virtual void init() {
 				connectables.emplace_back(this);
 			}
@@ -36,11 +40,12 @@ namespace VISEQ::BASE {
 			virtual void connect() {
 				if(picked_up){
 					for(auto c : connectables){
-						if(c.get() != this && c->hovering()) {
+						if(c != getPtr() && c->hovering()) {
 							partner = c;
-							c->partner.reset(this);
+							c->partner = getPtr();
 							new_partner = true;
 							partner->new_partner = true;
+							std::cout << "connect use count: " << getPtr().use_count() << std::endl;
 							break;
 						}
 					}